This reminds me of another Bruce's work. Bruce Tombs is the creator of Maria Del Camino, a 59 El Camino on tank-treads that has an articulated arm that allows the body to ride high above the treads, or display at right angles to them. Maria's hood has been decorated with a half-tone portrait of Maria from Metropolis -- though Tombs and his friends drilled the tens of thousands of holes in the body by hand (a 59 El Camino won't fit in a CNC machine). I camp with Bruce and Maria at Liminal Labs at Burning Man, and riding around in her is a treat beyond words.